Résumé
Food handlers play a major role in ensuring food safety throughout the chain of producing, processing, storage and preparation. Mishandling and disregard for hygiene measures on their part may result in food contamination and its attendant consequences. The objective of this study was designed to assess the health status of food handlers in an industrial setting. A descriptive, cross-sectional study was carried out on 32 food handlers operating in one of steel factories. They were interviewed and inspected using a structural questionnaire administered by researchers. Full clinical examination and investigations involved CBC, chest X-ray, sputum culture for TB, stool analysis and culture for shigella, Widal test and hepatitis A, B, C markers. The research team also arranged educational training course to improve the hygienic knowledge of food handlers This study revealed, 3.1% had a +ve HCV and a high prevalence of parasitic infestations was found in 72% with positive parasitic cysts and 12.5% with positive parasitic ova. Salmonella typhi type O carriers in the studied food handlers represented 6.3%. Regarding hepatitis, 3.2% had a positive HCV antibodies. Thirty cases [94%] had long hand nails and lack sanitary knowledge concerning food handling. This study has revealed a poor knowledge and practice of food hygiene among food handlers. It is recommended that a massive health education campaign directed at both the public and food handlers be embarked on, to reduce prevalence of food born illnesses and to enable people take necessary steps to prevent food borne diseases